. 2018 Nov 15;65(1):73–81. doi: 10.1262/jrd.2018-089

Table 4. Effect of 0.25 μM PTS on early mouse embryonic development induced by H₂O₂ (10 μM).

Treated groups	No. of zygotes cultured ^†	Percentages of embryos developed to [mean (SEM), %]
Treated groups	No. of zygotes cultured ^†	2-cell	4-cell	Blastocyst
Control	125	96.0 ± 0.57 ^a	80.3 ± 1.33 ^a	46.0 ± 1.00 ^a
H₂O₂ -treated	126	88.3 ± 2.30 ^a	64.0 ± 2.20 ^b	22.0 ± 2.10 ^b
H₂O₂ and PTS-treated	128	96.3 ± 0.57 ^a	79.6 ± 0.33 ^a	44.0 ± 0.57 ^a

^ab Values within a column with different superscripts significantly differ (P < 0.05). ^† Experiment was replicated more than 5 times.

Table 4. Effect of 0.25 μM PTS on early mouse embryonic development induced by H2O2 (10 μM).